QUESTION 1 Given the reaction below, how many liters of oxygen are consumed if 89.83 L of water are produced at STP? (4pts) 2C4H10 (g) + 1302 (8) 8CO2 (g) + 10H20 (g) Round your answer to two decimal places.

Q: Question 6 How many grams of potassium chlorate decompose to oxygen gas in a 897 mL container at…

A:

Q: I'm unsure of how to complete the question I attached. It's the question highlighted in yellow.

A: The correct option is C). Pressure exerted by Hydrogen gas at 25oC = Total Pressure – aqueous…

Q: For the reaction  Mg3N2(s) +3H2O(l)=3MgO(s)+2NH3(g) (A) if 10.3 grams of magnesium nitride is…

A:

Q: Assume that 5.60 L of hydrogen gas at STP reacts with copper (II) oxide according to the following…

A:

Q: If 1.55 L of isobutylene (C4H8) is measured at STP and allowed to undergo combustion according to…

A: Given that, the combustion reaction of 1.55 L of isobutylene (C4H8) at STP. Also, the given balanced…

Q: 2NaN3(s)→2Na(s)+3N2(g)   How many liters of N2N2 are produced at STP if the air bag contains 109…

A:

Q: Acetylene (C2H2) burns in oxygen to form carbon dioxide and water. How many liters of oxygen at 45oC…

A: The balanced chemical equation for the combustion of acetylene can be written as follows: C2H2 (g)…

Q: You have 22.00 Liters of neon gas at 77.77 degrees Celius and 801 mmHg.  How many grams of neon (Ne)…

A: The ideal gas law, also called the general gas equation, is the equation state of a hypothetical…

Q: 2. Ammonium perchlorate reacts with aluminum according to the balanced reaction below. 3 NH.CIO. (s)…

A: Given reaction:-  3NH4ClO4  + 3Al     -----> 3NO + Al2O3 + 6H2O + AlCl3(g) Mass of ammonium…

Q: What volume of H2 at STP is needed to combine with 21.6g of N2O5?

A: Given :- mass of N2O5 = 21.6 g  To calculate :- volume of H2  at STP :-  1 mol gas has volume equals…

Q: Aluminum is reacted with excess 5.00 M hydrochloric acid to produce hydrogen gas according to the…

A: A gas can be described with the help of four quantities, namely pressure (P), temperature (T),…

Q: he following reaction is carried out at STP. If 750. L of hydrogen gas are produced, then how many…

A:

Q: 2. Ammonium perchlorate reacts with aluminum according to the balanced reaction below. 3 NHACIO. (s)…

A:

Q: How many molecules of ammonia gas, NH3, would occupy 4.5 L at STP? 1.2 x 10^23 NH3 molecules 6.02 x…

A: Since you have asked multiple question, we will solve first question for you. If you want any…

Q: Formic acid, HCHO2 is a convenient source of small quantities of carbom monoxide. When warmed with…

A: Reaction involved: HCHO2 → H2O + CO Firstly finding out the PCO  PCO = Ptotal - PH2OPCO  = 689 -…

Q: Solved each parts otherwise i will downvote...thanks

A:

Q: Part A What volume of O2 at 722 mmHg and 21 °Cis required to synthesize 22.5 mol of NO? Express your…

A: Given that: pressure, P = 722 mmHg = 722760= 0.95 atm temperature, T = 21 oC = 21 + 273 = 294 K…

Q: What volume of water vapor would be produced from the combustion of 595.39 grams of propane (C3H8)…

A:

Q: 6. Krypton, first discovered in samples of liquefied air, takes its name from the Greek word for…

A: Since you have posted a question with multiple questions, we will solve first question for you. To…

Q: What volume with a mixture of 6.54 moles of argon and 4.12 moles of nitrogen occupy at 43C and 0.617…

A: Given  Number of mole of Argon     = 6.54 mole Number of mole of Nitrogen = 4.12 mole Temperature (…

Q: Be sure to answer all parts. The percent by mass of bicarbonate (HCO3 ) in a certain Alka-Seltzer…

A: Given : Mass percent of bicarbonate = 32.5%

Q: 13. When sensors in a car detect a collision, they cause the reaction of sodium azide, NaN3NaN3,…

A: Sodium azide (NaN3) produces nitrogen gas (N2) when heated. Balanced Reaction : 2 NaN3(s) --> 2Na…

Q: Magnesium can be used as a “getter” in evacuated enclosuresto react with the last traces of oxygen.…

A:

Q: 9.3 The balanced equation below represents the chemical reaction, where 3 moles of sodium react with…

A:

Q: How many grams of carbon dioxide will be produced when 8.50 g of methane (CH4) undergo combustion…

A: Stoichiometric chemical equation can relates the moles, volumes and mass relations between…

Q: What is the maximum volume of nitrogen dioxide (in L) that can be produced when 14.5 g of nitric…

A:

Q: C3H8(g)+5 O2(g)=3 CO2(g)+4 H2O(g) Looking at the following equation,  a) How many liters of oxygen…

A:

Q: 1.018 g of Freon-113 gas is trapped in a 145 mL container at 760. mmHg and 50.0°C. What is the molar…

A: To solve this problem we will use the ideal gas equation to calculate the number of moles of gas…

Q: What volume will 112.0g of N2 occupy at 27∘C and 1520.0 mmHg? please show work

A:

Q: The execution manager of the lethal gas chamber in the state penitentiary adds excess dilute…

A: Given -> Weight of NaCN = 196 gm Atomic mass of Na = 23 g/mole Atomic mass of C = 12 g/mole…

Q: 4.3Fe + 4HOH →  Fe3O4 + 4H2 If 285 g of Fe3O4 are formed, what volume of hydrogen, measure at 20.oC…

A: Formula used: PV = nRT Where P = pressure , V = Volume, T = Temperature, n= no. of moles , R = Gas…

Q: As in the following equation: S8(s) 8 O2(9) 8 SO2(9) + When 64.0 g S, reacted, what is the volume…

A: given, the weight of S8 = 64.0 g pressure, P = 802 mmHg = 802760atm= 1.055atm temperature, T = 33 0C…

Q: What volume of carbon dioxide gas would be produced from the combustion of 619.51 grams of propane…

A: The reaction of the combustion of propane is as follows: C3H8(g) + 5 O2(g) ---> 3 CO2(g) + 4…

Q: 33,200 L17.3°C732 mmHg?

A: The mass of the CO2 gas in given conditions is 59.0238 kg

Q: grams of water

A:

Q: Mg3N2(s) +3H2O(l) =3MgO(s)+2NH3(s) (a) if 10.3 grams of magnesium nitride is treated with water…

A: Ideal gas law PV = nRT P= pressure v =volume  T =temperature

Q: In welding torch, acetylene (C2H2) burns in oxygen to form carbon dioxide and water.  How many…

A:

Q: Question attached

A: The percent by mass provides information about the mass of the substance present in the total mass.…

Q: What mass of neon has a volume of 56.0 L at STP? • View Available Hint(s)

A: We know at STP  temperature =273K pressure=1 atm molar mass of neon=20.179 gm /mol

Q: 4.) How many grams of calcium carbonate will be needed to form 5.7 liters of carbon dioxide at 27 C…

A: Given data, pressures of the CO2 gas(P)= 760 mm Hg= 1atm Volume of CO2 gas=5.7 L…

Q: please answer the question and show your work 5a. An automobile airbag inflates when sodium azide…

A:

Q: The fertilizer ammonium sulfate, (NH4)2SO4, is prepared by the rxn of ammonia with sulfuric acid.…

A: The answer to the following question is given as:

Q: 4. A chemist mixes 25.0 ml of fluorine gas with 15.5 mL of chlorine gas at 35.5 °C and 726 mmHg to…

A: Given :-  F2(g) + 3Cl2(g) → 2ClF3(g)  Pressure = 726 mm Hg  Temperature = 35.5°C  Volume of F2 =…

Q: The combustion method used to analyze for carbon and hydrogen can be adapted to give percentage N by…

A: PV = nRT Where, P = pressure in atm, V = Volume in L, n = number of mol, R = 0.082 L atm mol-1 K-1,…

Q: Calcium Hydride reacts with water to yield H2(g) and Ca(OH)2(s) . How many grams of of CaH2(s) is…

A:

Q: Acetylene (C2H2) burns in oxygen (O2) to produce carbon dioxide (CO2) and water (H2O). 8.64 L of…

A: STP condition: T = 0°C P = 1atm  Given that: Volume of acetylene = 8.64L

Q: What volume of H2(g), measured at 26.0°C and 100.kPa, will be produced from 3.25g of Na(s)? 2Na(s) +…

A: Sodium reacts with water to form sodium hydroxide and hydrogen gas. The equation for the balanced…

Q: What volume of water vapor would be produced from the combustion of 815.74 grams of propane (C3H8)…

A: Mass of propane (C3H8) = 815.74 g Mass of O2 = 1006.29 g Temparature = 350. degrees C Pressure =…

Q: (References) If water is added to magnesium nitride, ammonia gas is produced when the mixture is…

A: